【摘要】 舰载火箭炮以舰船为射击平台,会受到风、浪、流等各种因素的综合作用。舰船的摇摆影响了射击线的稳定,采用常规的 PID 控制往往不能达到理想的消摇摆稳定效果。系统采用 Bang-Bang 控制、Fuzzy控制和 PID 控制相结合的智能模糊控制,其中 Bang-Bang 控制用于改善系统的快速性,Fuzzy 控制有利于改善系统的动态性能,PID 控制改善系统的动态特性和消除稳态误差。陆上及海上实验表明,系统达到了规定的动、静态技术指标。更多还原

【Abstract】 Taking the ship as the firing platform,the ship-board rocket gun falls under the synthetical effects of wind,wave and stream,which influences the stability of the firing while the routine PID controller cannot be satisfactory to eliminate swing.This system presented in the paper adopts the in- telligent fuzzy combined control,which covers the Bang-Bang control,fuzzy control and PID control, the Bang-Bang control to improve the speediness,the fuzzy control to improve the dynamic perform- ance and the PID control to improve the dynamic performance and eliminate the stable error.The experi- ment on land and sea indicates that the system reached the required dynamic and static specification.更多还原